I don't know that tune, but I've been amazed at some of the background music I've been hearing on TV ads. For example, a recent Kia spot featured Bobby Day & the Satellites' obscure 1958 release Beep-Beep-Beep. And another ad featured I Love You, California, a tune which few Californians know, even though it's our state song.

I would bet body parts that the background music in the Stella Artois commercials is the Dave Brubeck Quartet. The piano sounds like Brubeck, and the alto sax has to be Paul Desmond. If it’s not the DBQ, I’d sure love to know who it was, but I am — what, supremely confident? Yeah. Supremely confident